        <!-- 版块分类 -->
        <div class="legend list">
            <label><img src="/images/thread/topicnew.gif" />新主题</label>
            <label><img src="/images/thread/topichot.gif" />热门主题</label>
            <label><img src="/images/thread/topiclock.gif" />锁定主题</label>
            <label><img src="/images/thread/reward.gif" />悬赏主题</label>
            <label><img src="/images/thread/trade.gif" />出售主题</label>
        </div>
